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CSP INC /MA/

CSPI Net buying
CIK 0000356037 #4513 in the set updated 17 Sep 2026
Bought (12 mo)
$321.37K
out of their own pocket, the only kind of buying there is
Sold (12 mo)
$0.00
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$0.00
0 of 0 sales
Net
+$321.37K
+$321.37K against sales at will

By person

7 insiders · 50 transactions
14.1×

Victor Dellovo holds 14.1 times base salary in stock. $6.90M of shares against $486.68K in salary for 2025.

Salary from the company's own proxy. The shares are what Victor Dellovo last reported holding, valued at $7.96, the price Common Stock was last bought or sold at on the open market here, on 15 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
NERGES JOSEPH R
10% owner
$250.82K (46)
+$250.82K
1,423,500
14.12%
$11.33M
+3.3%
Webber Stephen J.
Director
$23.70K (1)
+$23.70K
12,500
0.1240%
$99.50K
Azeri Ismail
Director
$23.46K (2)
+$23.46K
108,490
1.08%
$863.58K
+7.4%
FOLGER ANTHONY
Director
$23.40K (1)
+$23.40K
12,500
0.1240%
$99.50K
Dellovo Victor
President and CEO
866,860
8.60%
$6.90M
+4.2%
LEVINE GARY W
CFO and Secretary
216,619
2.15%
$1.72M
+4.4%
SOUTHWELL GARY
President ARIA Cybersecurity
135,222
1.34%
$1.08M
+34.9%
Insider
Date
Role
Action
Shares
Price
Amount
NERGES JOSEPH R
15 Sep 2026
10% owner
Buy
472
$7.96
$3.76K
NERGES JOSEPH R
15 Sep 2026
10% owner
Buy
28
$7.90
$221.20
NERGES JOSEPH R
14 Sep 2026
10% owner
Buy
500
$7.90
$3.95K
NERGES JOSEPH R
11 Sep 2026
10% owner
Buy
1,000
$7.90
$7.90K
NERGES JOSEPH R
11 Sep 2026
10% owner
Buy
1,000
$7.85
$7.85K
NERGES JOSEPH R
11 Sep 2026
10% owner
Buy
1,600
$7.75
$12.40K
NERGES JOSEPH R
10 Jun 2026
10% owner
Buy
100
$8.32
$832.00
NERGES JOSEPH R
10 Jun 2026
10% owner
Buy
71
$8.30
$588.95
NERGES JOSEPH R
9 Jun 2026
10% owner
Buy
199
$8.05
$1.60K
NERGES JOSEPH R
9 Jun 2026
10% owner
Buy
700
$8.69
$6.08K
NERGES JOSEPH R
8 Jun 2026
10% owner
Buy
800
$8.40
$6.72K
NERGES JOSEPH R
8 Jun 2026
10% owner
Buy
500
$8.60
$4.30K
NERGES JOSEPH R
8 Jun 2026
10% owner
Buy
1,000
$8.75
$8.75K
FOLGER ANTHONY
15 May 2026
Director
Buy
2,500
$9.36
$23.40K
NERGES JOSEPH R
13 May 2026
10% owner
Buy
500
$9.26
$4.63K
NERGES JOSEPH R
13 May 2026
10% owner
Buy
400
$9.19
$3.68K
Azeri Ismail
13 May 2026
Director
Buy
218
$9.41
$2.05K
Webber Stephen J.
12 May 2026
Director
Buy
2,500
$9.48
$23.70K
NERGES JOSEPH R
12 May 2026
10% owner
Buy
200
$9.15
$1.83K
NERGES JOSEPH R
12 May 2026
10% owner
Buy
800
$9.30
$7.44K
Azeri Ismail
12 May 2026
Director
Buy
2,282
$9.38
$21.41K
NERGES JOSEPH R
11 May 2026
10% owner
Buy
500
$9.20
$4.60K
NERGES JOSEPH R
11 May 2026
10% owner
Buy
348
$9.18
$3.19K
NERGES JOSEPH R
11 May 2026
10% owner
Buy
1,500
$9.22
$13.83K
NERGES JOSEPH R
13 Mar 2026
10% owner
Buy
200
$8.59
$1.72K
NERGES JOSEPH R
12 Mar 2026
10% owner
Buy
407
$8.45
$3.44K
NERGES JOSEPH R
12 Mar 2026
10% owner
Buy
500
$8.58
$4.29K
NERGES JOSEPH R
11 Mar 2026
10% owner
Buy
400
$8.48
$3.39K
NERGES JOSEPH R
11 Mar 2026
10% owner
Buy
300
$8.45
$2.54K
NERGES JOSEPH R
11 Mar 2026
10% owner
Buy
400
$8.50
$3.40K
NERGES JOSEPH R
25 Feb 2026
10% owner
Buy
100
$8.70
$870.00
NERGES JOSEPH R
25 Feb 2026
10% owner
Buy
200
$8.75
$1.75K
NERGES JOSEPH R
25 Feb 2026
10% owner
Buy
500
$8.80
$4.40K
NERGES JOSEPH R
25 Feb 2026
10% owner
Buy
200
$8.95
$1.79K
NERGES JOSEPH R
25 Feb 2026
10% owner
Buy
300
$8.92
$2.67K
NERGES JOSEPH R
25 Feb 2026
10% owner
Buy
200
$8.92
$1.78K
NERGES JOSEPH R
24 Feb 2026
10% owner
Buy
500
$8.79
$4.40K
NERGES JOSEPH R
24 Feb 2026
10% owner
Buy
500
$8.72
$4.36K
NERGES JOSEPH R
24 Feb 2026
10% owner
Buy
500
$8.69
$4.35K
NERGES JOSEPH R
19 Feb 2026
10% owner
Buy
400
$9.13
$3.65K
NERGES JOSEPH R
19 Feb 2026
10% owner
Buy
112
$9.18
$1.03K
NERGES JOSEPH R
18 Feb 2026
10% owner
Buy
800
$9.12
$7.30K
NERGES JOSEPH R
18 Feb 2026
10% owner
Buy
1,000
$9.21
$9.21K
NERGES JOSEPH R
18 Feb 2026
10% owner
Buy
1,300
$9.20
$11.96K
NERGES JOSEPH R
18 Feb 2026
10% owner
Buy
1,000
$9.30
$9.30K
NERGES JOSEPH R
17 Feb 2026
10% owner
Buy
900
$9.15
$8.24K
NERGES JOSEPH R
17 Feb 2026
10% owner
Buy
1,800
$9.21
$16.58K
NERGES JOSEPH R
17 Feb 2026
10% owner
Buy
1,000
$9.27
$9.27K
NERGES JOSEPH R
17 Feb 2026
10% owner
Buy
1,200
$9.18
$11.02K
NERGES JOSEPH R
17 Feb 2026
10% owner
Buy
1,500
$9.32
$13.98K

What was left out

Form 4 filings counted 16
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 83,759
History held since 16 Sep 2016